Mathematics, 27.09.2019 10:50 bm42400
Students are voting on the color of t-shirts to wear on their field trip. there are 160 students–65 boys and 95 girls–going on the field trip. a random sample of students is chosen. surveying the random sample produced a representative sample of the population. which was most likely true of the representative sample?
the representative sample contained all 160 students.
the representative sample contained more boys than girls.
the representative sample contained more girls than boys.
the representative sample contained an equal number of boys and girls.
Answers: 2
Mathematics, 21.06.2019 20:30
Solve each quadratic equation by factoring and using the zero product property. x^2 + 18x = 9x
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Mathematics, 21.06.2019 23:00
How many heads would you expect if you flipped a coin twice? first, fill in the table below with the correct probabilities. hint: the sample space for flipping a coin twice is {hh, ht, th, tt}. a = b = c =
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Mathematics, 22.06.2019 03:20
Anumber is equal to twice a smaller number plus 3. the same number is equal to twuce the sum of the smaller number and 1. how many solutions are possible for this situation
Answers: 2
Students are voting on the color of t-shirts to wear on their field trip. there are 160 students–65...
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